CA2910561C - Systems and methods for super-resolution ultrasound imaging - Google Patents
Systems and methods for super-resolution ultrasound imaging Download PDFInfo
- Publication number
- CA2910561C CA2910561C CA2910561A CA2910561A CA2910561C CA 2910561 C CA2910561 C CA 2910561C CA 2910561 A CA2910561 A CA 2910561A CA 2910561 A CA2910561 A CA 2910561A CA 2910561 C CA2910561 C CA 2910561C
- Authority
- CA
- Canada
- Prior art keywords
- ultrasound
- recited
- images
- volume
- target images
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000012285 ultrasound imaging Methods 0.000 title claims abstract description 12
- 238000002604 ultrasonography Methods 0.000 claims abstract description 35
- 230000004044 response Effects 0.000 claims abstract description 12
- 239000002872 contrast media Substances 0.000 claims abstract description 11
- 238000012937 correction Methods 0.000 claims description 15
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims 1
- 238000003384 imaging method Methods 0.000 description 18
- 210000003625 skull Anatomy 0.000 description 16
- 210000004556 brain Anatomy 0.000 description 6
- 230000001934 delay Effects 0.000 description 6
- 238000002595 magnetic resonance imaging Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 238000002610 neuroimaging Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000000527 sonication Methods 0.000 description 3
- 230000001594 aberrant effect Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 208000014644 Brain disease Diseases 0.000 description 1
- 241000050051 Chelone glabra Species 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 210000005166 vasculature Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
- A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/48—Diagnostic techniques
- A61B8/481—Diagnostic techniques involving the use of contrast agent, e.g. microbubbles introduced into the bloodstream
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
- A61B8/5246—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from the same or different imaging techniques, e.g. color Doppler and B-mode
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52023—Details of receivers
- G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
- G01S7/52038—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target
- G01S7/52039—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target exploiting the non-linear response of a contrast enhancer, e.g. a contrast agent
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52046—Techniques for image enhancement involving transmitter or receiver
- G01S7/52047—Techniques for image enhancement involving transmitter or receiver for elimination of side lobes or of grating lobes; for increasing resolving power
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52046—Techniques for image enhancement involving transmitter or receiver
- G01S7/52049—Techniques for image enhancement involving transmitter or receiver using correction of medium-induced phase aberration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0808—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the brain
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
- G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
- G01S15/8922—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being concentric or annular
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
- G01S15/8929—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a three-dimensional transducer configuration
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Nonlinear Science (AREA)
- Gynecology & Obstetrics (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361819346P | 2013-05-03 | 2013-05-03 | |
US61/819,346 | 2013-05-03 | ||
PCT/US2014/036567 WO2014179681A1 (en) | 2013-05-03 | 2014-05-02 | Systems and methods for super-resolution ultrasound imaging |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2910561A1 CA2910561A1 (en) | 2014-11-06 |
CA2910561C true CA2910561C (en) | 2021-07-27 |
Family
ID=51843973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2910561A Active CA2910561C (en) | 2013-05-03 | 2014-05-02 | Systems and methods for super-resolution ultrasound imaging |
Country Status (4)
Country | Link |
---|---|
US (1) | US10258314B2 (de) |
EP (1) | EP2991556B1 (de) |
CA (1) | CA2910561C (de) |
WO (1) | WO2014179681A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11648424B2 (en) | 2018-11-28 | 2023-05-16 | Histosonics Inc. | Histotripsy systems and methods |
US11813485B2 (en) | 2020-01-28 | 2023-11-14 | The Regents Of The University Of Michigan | Systems and methods for histotripsy immunosensitization |
US11819712B2 (en) | 2013-08-22 | 2023-11-21 | The Regents Of The University Of Michigan | Histotripsy using very short ultrasound pulses |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9801591B2 (en) * | 2013-11-01 | 2017-10-31 | Lickenbrock Technologies, LLC | Fast iterative algorithm for superresolving computed tomography with missing data |
US11191519B2 (en) * | 2014-08-05 | 2021-12-07 | HABICO, Inc. | Device, system, and method for hemispheric breast imaging |
US11369810B2 (en) * | 2016-12-19 | 2022-06-28 | Michalakis Averkiou | Method and apparatus for ultrasonic mediation of drug delivery using microbubbles |
WO2020157536A1 (en) * | 2019-01-31 | 2020-08-06 | Oron Zachar | Transcranial ultrasound focusing |
US20200187910A1 (en) * | 2017-05-09 | 2020-06-18 | The University Of North Carolina At Chapel Hill | Adaptive multifocus beamforming ultrasound methods and systems for improved penetration and target sensitivity at high frame-rates |
WO2020135945A1 (en) * | 2018-11-14 | 2020-07-02 | Robeaute | System and method for real-time localization |
JP2022515810A (ja) * | 2019-01-03 | 2022-02-22 | コーニンクレッカ フィリップス エヌ ヴェ | コントラスト強調画像のためのシステム及び方法 |
WO2020231954A1 (en) * | 2019-05-10 | 2020-11-19 | The University Of North Carolina At Chapel Hill Office Of Technology Commercialization | Methods, systems, and computer readable media for generating images of microvasculature using ultrasound |
CN110244305A (zh) * | 2019-07-10 | 2019-09-17 | 南京信息工程大学 | 一种水下目标信号散射的仿真方法 |
CN110772285B (zh) * | 2019-10-31 | 2022-05-17 | 南京景瑞康分子医药科技有限公司 | 一种超声超分辨成像方法 |
CN111494816A (zh) * | 2020-02-28 | 2020-08-07 | 南北兄弟药业投资有限公司 | 一种超声精准自适应聚焦系统和方法 |
CN111553840B (zh) * | 2020-04-10 | 2023-06-27 | 北京百度网讯科技有限公司 | 图像超分辨的模型训练和处理方法、装置、设备和介质 |
CN112220494B (zh) * | 2020-09-25 | 2023-05-05 | 天津大学 | 一种基于脉冲重复频率的声电神经成像系统 |
CN113499096B (zh) * | 2021-06-21 | 2022-10-25 | 西安交通大学 | 一种超声跨尺度和多参量检测的成像平台及方法 |
CN114146890B (zh) * | 2021-12-03 | 2022-09-13 | 深圳先进技术研究院 | 一种超声声操控的方法及声镊装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988009939A1 (en) | 1987-06-11 | 1988-12-15 | Commonwealth Of Australia | Ultrasonic beam compensation |
US5230340A (en) * | 1992-04-13 | 1993-07-27 | General Electric Company | Ultrasound imaging system with improved dynamic focusing |
US5456257A (en) * | 1994-11-23 | 1995-10-10 | Advanced Technology Laboratories, Inc. | Ultrasonic detection of contrast agents |
US6126603A (en) * | 1997-05-07 | 2000-10-03 | General Electric Company | Method and apparatus for segmenting color flow mode data using velocity information in three-dimensional ultrasound imaging |
US6186949B1 (en) * | 1998-03-31 | 2001-02-13 | General Electric Company | Method and apparatus for three-dimensional flow imaging using coded excitation |
US5934288A (en) | 1998-04-23 | 1999-08-10 | General Electric Company | Method and apparatus for displaying 3D ultrasound data using three modes of operation |
US6485423B2 (en) * | 2000-01-31 | 2002-11-26 | Bjorn A. J. Angelsen | Correction of phasefront aberrations and pulse reverberations in medical ultrasound imaging |
US6770031B2 (en) * | 2000-12-15 | 2004-08-03 | Brigham And Women's Hospital, Inc. | Ultrasound therapy |
US7330565B1 (en) * | 2002-02-26 | 2008-02-12 | The United States Of America As Represented By The Secretary Of The Army | Scale insensitive vehicle detection algorithm for flir imagery |
US8038616B2 (en) * | 2003-05-30 | 2011-10-18 | Surf Technology As | Acoustic imaging by nonlinear low frequency manipulation of high frequency scattering and propagation properties |
EP1673014A1 (de) * | 2003-10-08 | 2006-06-28 | Koninklijke Philips Electronics N.V. | Verbesserte volumetrische ultraschalldarstellung durch koordination der akustischen auflösung, volumetrischen liniendichte und volumendarstellungsrate |
EP1712182B1 (de) * | 2005-04-14 | 2020-12-30 | Esaote S.p.A. | Verfahren zur Ultraschalldetektion und Lokalisierung von Mikrobläschen-Kontrastmittel und Verfahren zum Verabreichen von Arzneimitteln mittels Mikrobläschen-Träger |
US7428297B2 (en) | 2005-07-05 | 2008-09-23 | L-3 Communications Security And Detection Systems, Inc. | Methods and apparatus for e-beam scanning |
US8496585B2 (en) | 2006-01-26 | 2013-07-30 | The University Of Toledo | High frame rate imaging system |
EP2081486B1 (de) * | 2006-11-08 | 2014-04-09 | Lightlab Imaging, Inc. | Optoakustisches bildgebungsgerät |
US7978346B1 (en) | 2009-02-18 | 2011-07-12 | University Of Central Florida Research Foundation, Inc. | Methods and systems for realizing high resolution three-dimensional optical imaging |
US9251565B2 (en) * | 2011-02-03 | 2016-02-02 | Massachusetts Institute Of Technology | Hyper-resolution imaging |
DE112012002629T5 (de) * | 2011-06-08 | 2014-04-17 | University Of Virginia | Trennbare Strahlenformung für Ultraschallanordnung |
CN103222874B (zh) * | 2012-01-31 | 2016-12-07 | Ge医疗系统环球技术有限公司 | 拣选ct切片图像的方法和构建ct三维图像的方法 |
US9977104B2 (en) * | 2012-06-04 | 2018-05-22 | Koninklijke Philips N.V. | Magnetic resonance imaging along energy-delivering device axis |
-
2014
- 2014-05-02 WO PCT/US2014/036567 patent/WO2014179681A1/en active Application Filing
- 2014-05-02 EP EP14791025.1A patent/EP2991556B1/de active Active
- 2014-05-02 US US14/888,523 patent/US10258314B2/en active Active
- 2014-05-02 CA CA2910561A patent/CA2910561C/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11819712B2 (en) | 2013-08-22 | 2023-11-21 | The Regents Of The University Of Michigan | Histotripsy using very short ultrasound pulses |
US11648424B2 (en) | 2018-11-28 | 2023-05-16 | Histosonics Inc. | Histotripsy systems and methods |
US11813484B2 (en) | 2018-11-28 | 2023-11-14 | Histosonics, Inc. | Histotripsy systems and methods |
US11980778B2 (en) | 2018-11-28 | 2024-05-14 | Histosonics, Inc. | Histotripsy systems and methods |
US11813485B2 (en) | 2020-01-28 | 2023-11-14 | The Regents Of The University Of Michigan | Systems and methods for histotripsy immunosensitization |
Also Published As
Publication number | Publication date |
---|---|
EP2991556A1 (de) | 2016-03-09 |
EP2991556B1 (de) | 2018-08-15 |
WO2014179681A1 (en) | 2014-11-06 |
US20160106395A1 (en) | 2016-04-21 |
EP2991556A4 (de) | 2017-01-11 |
US10258314B2 (en) | 2019-04-16 |
CA2910561A1 (en) | 2014-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2910561C (en) | Systems and methods for super-resolution ultrasound imaging | |
OˈReilly et al. | A super‐resolution ultrasound method for brain vascular mapping | |
JP6030207B2 (ja) | 超音波合成イメージングの装置と方法 | |
US20210251612A1 (en) | Ultrasound imaging with spectral compounding for speckle reduction | |
CN112469339B (zh) | 超声控制器单元和方法 | |
US11464482B2 (en) | System and method for measuring and correcting ultrasound phase distortions induced by aberrating media | |
Gong et al. | Delay-encoded transmission and image reconstruction method in synthetic transmit aperture imaging | |
US9883851B2 (en) | System and method for shear wave generation with steered ultrasound push beams | |
US20160120501A1 (en) | Ultrasonic signal processing for bone sonography | |
KR20140034161A (ko) | 비집속식 초음파에 의한 초음파 바이브로메트리 | |
US10330782B2 (en) | Ultrasonic adaptive beamforming method and its application for transcranial imaging | |
Demi et al. | In Vitro and in Vivo tissue harmonic images obtained with parallel transmit beamforming by means of orthogonal frequency division multiplexing [Correspondence] | |
US11369343B2 (en) | Ultrasound imaging by nonlinear localization | |
You et al. | Pixel-oriented adaptive apodization for plane-wave imaging based on recovery of the complete dataset | |
Samson et al. | Ultrafast phased-array imaging using sparse orthogonal diverging waves | |
Toulemonde et al. | Thomson’s multitaper approach combined with coherent plane-wave compounding to reduce speckle in ultrasound imaging | |
US8235906B2 (en) | System and method for accelerated focused ultrasound imaging | |
Jakovljevic et al. | Blocked elements in 1-D and 2-D arrays—Part I: Detection and basic compensation on simulated and in vivo targets | |
Badescu et al. | Multi-line transmission for 3D ultrasound imaging: An experimental study | |
Li et al. | Evaluation of advanced Passive Acoustic Mapping (PAM) beamformers for high-duty-cycle HIFU ablated in Ex Vivo Tissue | |
Herbert et al. | Energy-based adaptive focusing of waves: Application to ultrasonic imaging and therapy | |
O'Brien et al. | Ultrasound imaging using transmit wavefront synthesis: Spatial and frequency diversity approach to compounding |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20190502 |